baber/WOPTO huggingface dataset:
Patent JP-S57202639-A (JP)
Title: High pressure sodium lamp
Inventor: OOTANI KATSUYA
IPC: H01J61/54
Filed: 1981-06-09
Abstract: PURPOSE:To contrive reduction of the starting voltage of a lght emission lamp by using a ceramic material for the light emission tube and taking one of electrodes inside the tube as a filament, and by providing starting auxiliaries made of heat resisting metal on the outer periphery of the tube. CONSTITUTION:Na and Hg are enclosed into a ceramic light emission tube with the Xe gas of 20Torr inside the tube, and one of electrodes inside the tube is taken as a filament and starting auxiliaries made of heat resisting metal are provided on the outer periphery of the tube. Hereby, it is capcable of largely reducing the starting voltage.
Patent JP-H01260997-A (JP)
Title: Radio control transmitter
Inventor: KAWAGUCHI TEIZO
IPC: A63H30/04
Filed: 1988-04-11
Abstract: PURPOSE:To attain accurate control by providing a correlation setting means receiving a setting input with a correlation of a control data and a manipulated variable of a stick lever by the operation of the specific operating member and a setting regulating means regulating the operation of the correlation setting means by the other specific operating member. CONSTITUTION:When right/left keys 26, 27 are operated simultaneously, the output of each variable resistor and the servo amount are subjected to setting for correlation. In the case of setting the correlation, either the dual rate or the exponential mode is selected. Moreover, the servo operating amount with respect to the manipulated variable of the stick levers 22, 23 is set by the operation of the stick levers. In the case of selecting the dual rate setting, a pattern shown in figure is displayed. In the display, the upper stage represents the input state by the stick lever and the lower stage indicates the output state of the device to be manipulated to the servo. That is, the manipulated variable of the stick lever is displayed on the scale 61 in the middle of the upper stage and the servo operating amount in this case is indicated on the lower scale 62.
Patent JP-H09279867-A (JP)
Title: Module designed residence
Inventor: KANBE HIDEKI
IPC: G09B25/04
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To make the cut lines of an external wall correspond to a module at all times by setting the height of a roof finished surface in a structural center at a specified value in accordance with a vertical module and the projecting dimensions of the external wall. SOLUTION: In a residence having horizontal module dimensions A and a roof pitch, C/10=2/3, vertical module dimensions B are set at horizontal module dimensions A×2/3. Besides, height E from a floor-height reference point at the upper ends of external walls 1, 2 in a roof finished surface 9 on a perpendicular passed through the structural center of a building is set at E=B×n+ DμC/10, where (n) represents an integer, and is selected in consideration of the thickness of a roofing material and various conditions. Accordingly, height up to the roof finished surface 9 in an external wall surface 8 section reaches the (n) times of the vertical module B at all times, the upper end of a penthouse is connected at a place in accordance with the module dimensions of the external wall surface 8 of a main house even when the penthouse is installed, and the external wall surface 8 is not broken irregularly.
Patent JP-S61247903-A (JP)
Title: Two-dimensional displacement and speed measuring instrument utilizing laser speckle
Inventor: HORII YUMI
IPC: G01B11/00
Filed: 1985-04-26
Abstract: PURPOSE:To measure the two-dimensional motion of a body by using two different photoelectric conversion systems which use a laser speckle and measuring fine perpendicular displacement and speed components of the body associatively with displacement and speed components in the moving direction. CONSTITUTION:A coherent parallel light beam 1 is moved slightly zigzag in a plane and scattered light obtained at this time is branched in two directions by a half-mirror 3; one scattered light beam forms a speckle pattern on an equal-interval slit array 4. Its image is formed through a lens and photodetected by a photoelectric detector 6, whose output variation with time is outputted as a frequency proportional to the speed vx of the body in an (x) direction. The low frequency component of the signal is removed through a high-pass filter 7 to obtain a frequency spectrum proportional to the speed vx of the body and this frequency spectrum is measured by a frequency measuring instrument 8 to obtain an output proportional to the speed vx of the body; and then the speed vx of the body is calculated by using a divider 9. Similarly, the speed in a (y) direction is calculated.
Patent JP-H11285769-A (JP)
Title: Device for supplying work joining different kind of steel material into electric forged contracting device or the like
Inventor: SUZUKI MASATOSHI
IPC: B21J13/08
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent the feeding of a work into an electric forged contracting device, etc., while directing a martensite steel material side upward in the work formed by joining a non-magnetic austenite steel material and a magnetic martensite steel material. SOLUTION: In a supplying device for supplying a joined work 1 composed of a magnetic material 1b and a non-magnetic material 1a into an electric forged contracting device, etc., a sensor 22 for detecting whether a part has magnetism or not by approaching the upper end part of the joined work 1 held with a holding means 13 is provided near the holding means 13 (finger) feeding the joined work 1 into the electric forged contracting device, etc.
Patent JP-H0674009-A (JP)
Title: Double efficiency shaft valve
Inventor: MIRUHENKO SUCHIATEINO
IPC: F02B1/04
Filed: 1993-04-15
Abstract: PURPOSE: To provide a pure rotary shaft valve which can replace a conventional general reciprocating, oscillating dynamic valve mechanism, has a better heat dissipation as compared with the conventional valve and can minimize heat loss of an internal combustion engine by reduced slide parts and slide speed. CONSTITUTION: A valve comprises a shaft member 2 having a through hole 22 running from side to side in a plane perpendicular to a longitudinal axis, and a jacket member 1 having an opening 20 corresponding to the through hole 22. The through hole 22 becomes in communication with an intake duct or a discharge duct twice via the opening 20 on the jacket member 1 to intake or discharge during one rotation of the shaft member 2. As a result, one rotation of the shaft valve corresponds to four rotations of an engine shaft or two rotations of a camshaft in a conventional dynamic valve mechanism.
Patent JP-H03286621-A (JP)
Title: Polarity changeover josephson driver circuit
Inventor: NAGASAWA SHUICHI
IPC: H03K19/195
Filed: 1990-04-03
Abstract: PURPOSE:To make the circuit small in size and to attain high speed operation by providing 1st and 2nd drive voltage generating circuits and a line to be driven and forming the drive voltage generating circuit with a direct coupling type Josephson junction. CONSTITUTION:The circuit consists of 1st and 2nd drive voltage generating circuits 1, 2, a line 3 to be driven comprising a memory cell array and a line to be driven comprising a return line 5 of a memory cell array. Moreover, the 1st and 2nd drive voltage generating circuits 1, 2 are of the same circuit constitution, and the 1st drive voltage generating circuit 1 consists of 1st and 2nd direct coupling Josephson gate circuits G11, G12, 1st and 2nd input resistors R11, R12, a load resistor R13 and a strip line DL1. That is, the generating circuit 1 consists only of the direct coupling type Josephson gate circuits. Thus, the circuit area is reduce more than that of the magnetic field coupling type Josephson gate circuit.
Patent JP-2000285201-A (JP)
Title: Method for recognizing handwritten character
Inventor: KITANO MASAAKI
IPC: G06K9/62
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate character recognition by removing unnecessary data by calculating certainty of traces of pen input and recognizing handwritten characters by omitting coordinates with uncertain traces for pen input from coordinates of the traces of pen input. SOLUTION: The coordinates on a planar input device 12 of a pen input device 11 are calculated by every determined time by a coordinate value calculating part 13. Characters of the coordinates calculated by the coordinate value calculating part 13 are recognized by a character recognizing part 14. A threshold to be a base to judge the certainty and uncertainty of pen traces is stored in a threshold storage part 16. Distance between continuous coordinates calculated by the coordinate value calculating part 13 is judged to be uncertain when it is longer than the threshold and judged to be certain when it is shorter than the threshold by a certainty of the pen traces calculating part 17. The coordinate values inputted by a pen are stored by a coordinate value storage part 18.  Since the handwritten characters are recognized by omitting the coordinates with uncertain traces from the coordinates of the traces of pen input there by the character recognizing part 14, execution of erroneous recognition due to erroneous information of pen coordinates such as noise is prevented.
Patent JP-2000279747-A (JP)
Title: Dryer facilities
Inventor: YOSHIMURA SEIJI
IPC: F24F3/14
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide dryer facilities capable of remarkably simplifying structure and capable of realizing the drying treatment without the loss of air flow and heat quantity. SOLUTION: At least two families dryer main bodies 10A and 10B capable of switching to adsorption operation and regeneration operation are included, and the gas in a gas inlet line 5 is divided after an inlet 2, and one side divided flow line 7 passes through the dryer main body 10B executing regeneration operation and the other side divided flow line 6 passes through a constricting means 8, then both flows are jointed at the downstream side, then a gas flow passage up to an outlet 3 is arranged by interposing a cooler 4, a drain separator, moreover interposing the dryer main body 10A executing adsorption operation to constitute the dryer facilities.
Patent JP-H06330517-A (JP)
Title: Structural body for civel engineering drainage
Inventor: AKAI TOMOYUKI
IPC: E02B11/00
Filed: 1993-04-15
Abstract: PURPOSE:To make it possible to show the effect of drainage by providing a hydrophile-material layer or a hydrophilic material layer to one side or both sides of a hydrophobic water conduction such as polyethylene, etc., in the case of civil engineering works, and providing water collecting function for them. CONSTITUTION:A hydrophile-mterial layer or a hydrophilic material layer 1 is formed in at least one side of a hydrophobic conduction. At that time, a core material molded with resin such as polyethylene, vinyl chloride, acryl, etc., or resin having the hydrophobic surface or a rib 2 is used as a member of which the hydrophobic conduction is constituted. As a hydrophile material or a hydrophilic material, nonwoven fabric such as cotton, rayon, etc., sheet formed of hydrophile resin, net, etc., are used. Those structural bodies are buried in the ground necessary for civil engineering drainage for the purpose of an earth construction or ground drainage.
Patent JP-S5314390-A (JP)
Title: Ep rubber insulation cable having outer semiconductive layer
Inventor: NARUMI KIYOYUKI
IPC: H01B1/24
Filed: 1976-07-26
Abstract: PURPOSE: To a good stripping performance by using the co-polymer of ethlene vinyl acetate containing vinyl acetate of 10 to 25 weight % for the semi-conductive layer in the EP rubber insulation cable having the semi-conductive layer push-coated on the insulator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01261445-A (JP)
Title: Glass fiber-reinforced thermoplastic resin
Inventor: WADA AKIHIRO
IPC: C08K7/00
Filed: 1988-04-13
Abstract: PURPOSE:To provide the title resin excellent in rigidity, heat resistance, etc., by mixing a copolymer composed of methyl methacrylate, aromatic vinyl, (meth) acrylic acid, a six-membered ring acid anhydride and a six-membered ring imide with a glass fiber. CONSTITUTION:A copolymer comprising 29-95wt.% methyl methacrylate units (A), 1-67wt.% aromatic vinyl compound units (B), 1-10wt.% (meth)acrylic acid units (C), 0.1-48wt.% six-membered ring acid anhydride units (D) of formula I (wherein R1 and R2 are each H or methyl) and 2-49wt.% six-membered ring imide units (E) of formula II (wherein R3 is H or a hydrocarbon group) and having a total content of components D and E of 3-80wt.% and a reduced viscosity of 0.1-4 dl/g as measured in a chloroform solution at 25 deg.C is prepared. 100 pts.wt. this copolymer is mixed with 5-100 pts.wt. glass fiber to produce the title resin. This resin can be suitably used for fans of air conditioners for use in both cooling and heating, etc.
Patent JP-H02267514-A (JP)
Title: Optical switch
Inventor: WATANABE YASUYUKI
IPC: G02B26/08
Filed: 1989-04-07
Abstract: PURPOSE:To eliminate a loss caused by an interface reflection, and also, to improve a response speed by providing a reflecting mirror so as to be oscillatable and rotatable on an intersection of four pieces of optical fibers, and switching the optical coupling of each fiber. CONSTITUTION:By a first and a second optical fibers 1, 2, a first transmission line are formed, and on the other hand, by a third and a fourth optical fibers 3, 4, a second transmission line is formed, and a double reflecting mirror 7 is provided so as to be oscillatable centering around a rotation axis 15 of its intersection, and rotated by magnetic force utilizing an electromagnet consisting of a permanent magnet 10 and stators 11, 12. According to this constitution, usually the reflecting mirror 7 exists in the outside of the transmission, but at the time of switching, the reflecting mirror 7 is inserted into the transmission, and coupling of a first and a fourth fibers 1, 4, and switch coupling of a third and a second optical fibers 3, 2 are executed at a high speed. In this regard, since no prism is used, a loss caused by an interface reflection is eliminated.
Patent JP-H07290613-A (JP)
Title: Device for monitoring sticking-failure in corrugator
Inventor: SUZUMURA HIROSHI
IPC: B31F1/24
Filed: 1994-04-27
Abstract: PURPOSE:To prevent production of non-conforming articles and preclude articles to be damaged in the sampling inspection by increasing pressing forces, paper temperature, and the amount of glue, and decreasing the speed of the machine for enhancing the initial adhesive strength in the case where the output signal value representing the initial adhesive strength of a function software is smaller than a predetermined lower limit. CONSTITUTION:When the initial adhesive strength F1 of a calculated output signals becomes larger than the initial adhesive strength Fcr of a predetermined lower limit, F1 is recorded. In the case where F1 is lower than Fcr, an alarm is given and the signals E of pressing forces are sent to pressing rollers by a computer 30 for pressing. With regard to paper temperature and paper moisture, signals F, G, H, I are given to respective preheaters 2, 3, 12 for raising and controlling temperature. In addition, regarding to the amount of glue, it is increased by signals H, K to the glue machine, and the machine speed can be set by the computer 30 and also can be varied directly. In changing a parameter, the pressing degree, paper temperature, amount of glue, and the speed of a machine are changed by 2.5% at the same time, and if not satisfying F1>Fcr, it is changed by 10% and continued up to satisfy F1>Fcr.
Patent JP-S60234306-A (JP)
Title: Superconductive magnet
Inventor: OOSAKI OSAMU
IPC: H01F6/04
Filed: 1984-05-07
Abstract: PURPOSE:To prevent migration of heat from connecting lines by connecting the electrical center of superconductive coil and cryostat within ultra-low-temperature region. CONSTITUTION:The electrical center 10 of coil 1 and a low temperature region (for example, coolant vessel) of cryostat 20 are connected with lead wires 11. Since the low temperature and vacuum vessel are electrically connected through a support, the neutral point for protection is composed of the coolant vessel of low temperature part. According to this system, vaporization of coolant can be alleviated since the connecting lines 11 are not connected to the normal temperature part.
Patent JP-H10276701-A (JP)
Title: Foamed foods of solid-liquid dispersion in oil type
Inventor: YASUNAGA KOICHI
IPC: A23L9/20
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a solid-liquid dispersion in oil type foamed foods useful for an alternative, etc., of butter, etc., which is low in calories, high in bubble fraction, having smooth and light palate feeling, excellent in long time storage stability, simplicity by containing specific flavoring in each oil and fat and emulsifier. SOLUTION: This foamed foods consists of the flavoring such as salt, sugar, etc., having water activity <=0.85 or above 1.2 of acidity contained in oil and fat in amount of >=10 wt.% of diglyceride, and above 0.5% of emulsifier such as esters of polyhydric alcohol, etc., such as aliphatic glyceride, etc., and the weight ratio of the oil and fat/the flavoring is 20/80 to 99/1 and the foam content is 50-85% in volume, water content <=30%. This solid-liquid dispersion in oil type foamed foods is preferably prepared by adding the flavoring to the mixture of the oil and fat which has below 20% of the heat release value of the released heat between 20 to 5 deg.C based on the total heat released 80 to -50 deg.C observed in DSC after holding at 80 deg.C for 10 min then cooling to -50 deg.C at the cooling rate of 2 deg.C/min, and the emulsifier.
Patent JP-H10283701-A (JP)
Title: Magnetic tape cassette device
Inventor: KUNZE NORBERT
IPC: G11B15/18
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette device in which malfunction of a magnetic head transfer mechanism is eliminated. SOLUTION: A magnetic tape cassette device has a load mechanism 18, 19 for applying load to a magnetic tape cassette 21 from a take-out position to an operating position, and has a magnetic head mechanism 9, 12 for moving a magnetic head 8. In order to guarantee trouble-free operation of the magnetic head transfer mechanism, a latch means 13 is provided for latching the magnetic head transfer mechanism 9, 12, depending on the position of the load mechanism 18, 19.
Patent JP-H09278941-A (JP)
Title: Rubber composition for tire
Inventor: IIDA KATSUYA
IPC: C08L21/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of providing tire having large abrasion resistance on snow and ice, improved in braking force and traveling stability and having good durability by blending a natural rubber or a diene-based synthetic rubber with granules of a thermosetting resin cured material. SOLUTION: This rubber composition is obtained by blending (A) a natural rubber or a diene-based synthetic rubber with (B) granules of a thermosetting resin cured material (preferably having 100-2000μm average particle diameter), preferably at a ratio of 5-40 pts.wt. component B to 100 pts.wt. component A. Granules of cured material obtained by blending a phenol resin or an epoxy resin with an organic material such as wood flour or an inorganic material such as talc as a filler and further, blending the mixture with a curing agent, etc., as other components and curing the blend are preferably used as the component B. Since effective utilization of resource can be carried out by using a sprue runner, defective product of molding produced in molding a thermosetting resin molding material as the component B, the use is preferable on environmental solution.
Patent JP-H02268252-A (JP)
Title: Method for measuring reflectivity of material
Inventor: HOSHINO TAIZO
IPC: G01N21/55
Filed: 1989-04-11
Abstract: PURPOSE:To simplify the constitution of an apparatus and to make it possible to measure reflectivity in any wavelength region by computing with a specified expression the output intensity of an optical sensor and stored required data, and obtaining the reflectivity of a material to be measured. CONSTITUTION:The radiation spectrum of a light source for the control parameter of a variable radiation spectrum means 12 is measured beforehand in a light source 11. Said light source 11 is used. The light from the light source 11 is reflected from a material to be measured 30 at a certain control parameter (j). The light is projected on an optical sensor 10. Output intensity Aj of the light outputted from the optical sensor 10 is measured with a detecting part 14 in an operating means 13. Then a wavelength region is arbitrarily divided into (n) parts. Of the light rays which are emitted from the light source 11 whose control parameter (j) is set, the amount of emitted light Pji in a wavelength region (i), the output intensity Aj, the spectral sensitivity Ri of the optical sensor 10 in the wavelength region (i) and the amount of emitted light Bi which is projected on the optical sensor 10 directly in the same wavelength region are substituted for the terms of the expression (j=1, 2,...m, and m>=n). Simultaneous equations for the obtained reflectivity (ri) are operated, and the reflectivity (r) is obtained.
Patent JP-H06302964-A (JP)
Title: Circuit board for high-speed signal transmission
Inventor: KIKUCHI TOSHIYUKI
IPC: H05K3/46
Filed: 1993-04-16
Abstract: PURPOSE:To provide a circuit board for transmitting high-speed signals which is less in reflection at vias that electrically connect various kinds of dielectrics having different dielectric characteristics to each other and has an excellent connecting structure. CONSTITUTION:The circuit board has a via connecting structure which electrically connects one base substrate 21 constituting a combination substrate formed by putting together two kinds of dielectrics having different dielectric characteristics and the other copper/polyimide substrate 22 through vias 4 and 7 having different diameters. The vias 4 and 7 which are separately formed at different positions in the dielectric laminating direction are connected to each other through a tapered pattern 10 which is formed on a connecting surface and has a continuously changing width.
Patent JP-H06303700-A (JP)
Title: Sound image motion controller
Inventor: TAKI MASAHIDE
IPC: G10H1/00
Filed: 1993-04-16
Abstract: PURPOSE:To move repetitively a sound image generated by a sound sounded within a predetermined space along with an orbit stored in matching with the extent and shape of the space in advance such that an electronic musical instrument is played in a concert hall, for example. CONSTITUTION:For example, an electronic keyboard musical instrument is played in a concert hall, sound image moving data used to move a sound image of a played musical sound along an orbit in matching with the hall are selected from a panning ROM in a panning control circuit 108 based on the result of measuring a distance of plural sets of two points representing the extent and shape of the hall by an extend measurement device 106. Then a sound image moving means controls share of musical sound quantity sounded from an L channel speaker 110 and an R channel speaker 112 to control the localization of the sound image of both the L and R channels, and the entire musical sound volume sounded from both the speakers 110, 112 is controlled and the sound image is moved in the front/rear direction to move the sound image repetitively in the forward/backward/left/right directions along the orbit in matching with the concert hall.